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  • 11-07-2018
  • Mathematics
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Plz help !!! Answer ASAP

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GoddessofDork
GoddessofDork GoddessofDork
  • 11-07-2018
So for this the equation is gonna be [tex] \frac{cos(39)}{1} = \frac{7}{x} [/tex]

Firstly, cross multiply so that your equation is [tex]7=cos(39)*x[/tex]

Next, just divide cos(39) on each side, and your answer should be [tex]9.0=x[/tex]
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